package com.wengcheng;

import org.springframework.stereotype.Service;

/**
 * Created by adengdeng on 2017/8/21
 */
@Service("demoService2")
public class DemoServiceImpl2 implements DemoService{
    public String sayHello(String name) {
        System.out.println("版本2执行");
        return "Hello2 " + name;
    }
}
